Maine Squatters Rights: Adverse Possession and How Removal Actually Works
How long adverse possession takes in Maine, whether there is a fast-track removal law, and what you legally can and cannot do about an unauthorized occupant. Last reviewed August 2026.
The question that decides everything: is the occupant a squatter or a tenant? Anyone who ever had permission to be there — a former tenant, someone who paid you rent even once, an ex-partner of your tenant on the lease — is generally a tenant in the law's eyes and must go through the eviction process. Maine's squatter rules below apply to true trespassers only.
How long does adverse possession take in Maine?
Maine bars actions to recover land after 20 years under 14 M.R.S. § 801, and a claimant must prove possession that was actual, open, notorious, hostile, exclusive, and continuous under common-law standards for that entire period. There is no shorter period for color of title or tax payment. Under 14 M.R.S. § 810-A, a possessor's mistaken belief about a boundary line does not defeat an adverse possession claim, which matters mostly in neighbor disputes rather than residential squatting.
How to remove a squatter in Maine
Maine has no expedited squatter-removal statute; the route is a forcible entry and detainer (FED) action in District Court. 14 M.R.S. § 6001(1) expressly allows FED against "a disseisor who has not acquired any claim by possession and improvement" — which is what a squatter is — so no landlord-tenant notice is required before filing against a true trespasser. After judgment, a writ of possession issues and the sheriff or constable executes it. Police can charge criminal trespass under 17-A M.R.S. § 402 when the occupant has no colorable claim, but once someone claims tenancy or shows any paperwork, officers typically call it a civil matter and point the owner to District Court.
Squatter or tenant? Why it matters
Anyone who ever occupied with the owner's permission — a tenant at will, a holdover after a lease, or someone who paid any rent — must be removed through the full FED process with the required 30-day (or 7-day for cause) notice under 14 M.R.S. § 6002. Only a disseisor who never had consent can be sued without prior landlord-tenant notice. Producing rent receipts or utility bills is usually enough to make police and courts treat the occupant as a tenant until a judge rules otherwise.
What you absolutely cannot do
14 M.R.S. § 6014 makes any eviction outside the court process illegal and against public policy: an owner may not willfully interrupt utilities — water, heat, light, electricity, gas, telephone, or sewerage — or seize, hold, or deny access to the premises or the occupant's property except through judicial process. A prevailing tenant recovers actual damages or $250, whichever is greater, plus costs and reasonable attorney's fees. Wait for the writ of possession and the sheriff.
What Maine property owners get wrong
Owners most often waste weeks serving a 30-day landlord-tenant notice on someone who never had permission — § 6001 lets you file FED against a disseisor directly. The opposite mistake is worse: treating a holdover tenant or a roommate someone let in as a trespasser and changing the locks, which triggers § 6014 damages and fees. Maine's 20-year prescriptive period is among the longest in the country, so adverse possession is a boundary-dispute doctrine here, not a realistic squatter threat, and no 2024-2026 session enacted an expedited removal process.
The law itself
Frequently asked questions
How long does a squatter have to stay in Maine to claim ownership?
Twenty years. 14 M.R.S. § 801 bars the owner's recovery action after 20 years, and the squatter must prove actual, open, notorious, hostile, exclusive, and continuous possession for that entire period under Maine common law. There are no shortcuts for paying taxes or holding a defective deed, so successful claims almost always involve boundary strips between neighbors, not occupied houses.
How do I remove a squatter in Maine?
File a forcible entry and detainer action in the District Court where the property sits. 14 M.R.S. § 6001 allows FED directly against a disseisor — someone occupying without any claim — so no 30-day notice is needed for a true squatter; after judgment the court issues a writ of possession that the sheriff executes. If the occupant ever had permission or paid rent, serve the § 6002 notice first and run the full process.
Can police remove a squatter in Maine?
Only when the occupancy is clearly criminal trespass under 17-A M.R.S. § 402 — for example someone who broke into a camp and has no story. Once an occupant claims tenancy or produces any documentation, police treat the dispute as civil and the owner must use the FED process. Maine enacted no expedited or law-enforcement-driven squatter removal statute in 2024-2026.
Does a boundary mistake count as adverse possession in Maine?
Yes. Under 14 M.R.S. § 810-A, taking possession of land by mistake as to the true boundary line does not defeat an adverse possession claim, so a neighbor who fenced or maintained your strip for 20 years can win even though they never intended to take your land. Periodic surveys and prompt written objections interrupt these claims.
Keep reading
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Start Free TrialThis page is general information, not legal advice. Squatter, trespass, and adverse possession law turns on specific facts — verify against the official statute text linked above, and talk to a local attorney or law enforcement before acting.